For the Inventor, By the Inventor

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Silver Spring, MD, United States of America

Verrana LLC

USPTO Granted Patents = 3

% Expired Patents = 33.3

EPO Patents = 3

Forward Citations = 9

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9 inventors (with patents filed for the assignee):

Sharon Flank (3 out of 6 patents)

William H Flank (3 out of 5 patents)

Emil Walter Ciurczak (2 out of 2 patents)

4. Gary Ritchie (2 out of 2 patents)

5. Vojislav Maksimovic (1 out of 1 patent)

6. Donna Romer (1 out of 1 patent)

7. Sandra Glassman Flank (1 out of 1 patent)

8. Carl Oppedahl (1 out of 3 patents)

9. Rebecca Maksimovic (1 out of 1 patent)

10. Edward R Poznysz (2 patents)

3 patents: Sort by Forward Citations

1. 11666972 - Use of 3D printing for anticounterfeiting (2023-06-06),

2. 8517274 - Data word analysis by spectroscopy (2013-08-27),

3. 7952710 - Spectrometric analysis of fluids in-situ (2011-05-31),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#35 in Silver Spring, MD

#1,102 in Maryland

#73,766 in US

Silver Spring, MD, United States of America

Verrana LLC

Forward Citations = 9

9 inventors:

Sharon Flank (3 out of 6 patents)

William H Flank (3 out of 5 patents)

Emil Walter Ciurczak (2 out of 2 patents)

4. Gary Ritchie (2 out of 2 patents)

5. Vojislav Maksimovic (1 out of 1 patent)

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